Heat dissipation mechanism for cold drink dispenser and cold drink dispenser

Abstract

The present application discloses a novel heat dissipation mechanism for a beverage cooler and the beverage cooler itself. The heat dissipation mechanism comprises a driving heat dissipation box and a heat dissipation ventilation panel. The heat dissipation ventilation panel is provided with a driving heat dissipation area and a refrigerating heat dissipation area in a spaced-apart manner, wherein the driving heat dissipation area covers over the motor base of the beverage cooler, and the driving heat dissipation box is installed in the motor base; the driving heat dissipation area comprises a driving motor heat dissipation area and a driving board heat dissipation area, with the driving motor heat dissipation area being arranged in correspondence with a motor heat dissipation fan in the motor base; By adopting the present application, heat-generating areas of the beverage cooler can be cooled, achieving excellent heat dissipation effects.

What is claimed is: 
     
         1 . A heat dissipation mechanism for a cold drink dispenser, comprising a driving heat dissipation box and a heat dissipation ventilation plate, wherein the heat dissipation ventilation plate is provided covering an opening at one end of the cold drink dispenser, the heat dissipation ventilation plate is provided with a driving heat dissipation area and a refrigerating heat dissipation area spaced apart from each other, the driving heat dissipation area is provided covering a motor base of the cold drink dispenser, the driving heat dissipation box is installed in the motor base;
 the driving heat dissipation area comprises a driving motor heat dissipation area and a driving board heat dissipation area, the driving motor heat dissipation area is arranged in correspondence with a motor heat dissipation fan in the motor base, the driving board heat dissipation area is arranged in correspondence with the driving heat dissipation box;   a driving board is provided inside the driving heat dissipation box, one end of the driving heat dissipation box is provided with a wire passing hole, and a plurality of ventilation holes are spaced apart on the driving heat dissipation box, the ventilation holes is close to the driving board heat dissipation area;   the refrigerating heat dissipation area is provided covering on a refrigerating casing of the cold drink dispenser, the refrigerating heat dissipation area is arranged in correspondence with a condenser in the refrigerating casing, and a heat dissipation fan is disposed in the condenser.   
     
     
         2 . The heat dissipation mechanism according to  claim 1 , wherein an inner wall of the driving motor heat dissipation area is provided with a first heat dissipation ventilation section, a plurality of first heat dissipation holes are provided in a region of the driving motor heat dissipation area corresponding to the first heat dissipation ventilation section;
 the first heat dissipation ventilation section is close to the motor heat dissipation fan, the first heat dissipation ventilation section is provided with a first heat dissipation channel in communication with the first heat dissipation holes.   
     
     
         3 . The heat dissipation mechanism according to  claim 1 , wherein the driving board heat dissipation area is provided with a plurality of second heat dissipation holes arranged in a matrix, the second heat dissipation holes being in communication with the ventilation holes. 
     
     
         4 . The heat dissipation mechanism according to  claim 1 , wherein an inner wall of the refrigerating heat dissipation area is provided with a second heat dissipation ventilation section, a plurality of third heat dissipation holes are provided in a region of the refrigerating heat dissipation area corresponding to the second heat dissipation ventilation section;
 the second heat dissipation ventilation section is close to or in abutment with the condenser, the second heat dissipation ventilation section is provided with a second heat dissipation channel, the second heat dissipation channel being in communication with the third heat dissipation holes.   
     
     
         5 . The heat dissipation mechanism according to  claim 1 , wherein the driving heat dissipation box comprising a driving box body and a cover body covering the driving box body, a driving cavity is enclosed between the driving box body and the cover body; both sides of one end of the driving cavity are respectively provided with the wire passing holes, a plurality of the ventilation holes are spaced apart on the cover body, the ventilation holes are in communication with the driving cavity, the cover body and the ventilation holes being arranged in opposition to the driving board. 
     
     
         6 . The heat dissipation mechanism according to  claim 5 , wherein the ventilation holes are arranged on the cover body in a matrix, with a space between adjacent two ventilation holes, the ventilation holes being an inverted L-shape. 
     
     
         7 . The heat dissipation mechanism according to  claim 1 , wherein both sidewalls of the driving heat dissipation area are respectively provided with first elastic latch projections, both side of the inner walls of the motor base are respectively provided with first latch grooves, the first elastic latch projections being latched with the first latch grooves. 
     
     
         8 . The heat dissipation mechanism according to  claim 7 , wherein a bottom of the refrigerating heat dissipation area is provided with a mounting notch, the mounting notch being mounted on a bottom plate of the refrigerating casing;
 both sides of the inner walls of the refrigerating heat dissipation area are respectively provided with positioning flanges, both sides of the inner walls of a mounting opening of the refrigerating casing are respectively provided with positioning groove seats corresponding to the positioning flanges, the positioning flanges being fitted to the positioning groove seats;   both sides of the inner walls of the refrigerating heat dissipation area are respectively provided with a plurality of second elastic latch projections spaced apart, both sides of the inner walls of the mounting opening of the refrigerating casing are respectively provided with flange portions, the second elastic latch projections being used for abutting against the flange portions and latching into the mounting opening;   a plurality of first bolt mounting holes are provided at the perimeter edge of the refrigerating heat dissipation area, four side walls of the mounting opening being provided with first bolt mounting portions corresponding to the first bolt mounting holes.   
     
     
         9 . The heat dissipation mechanism according to  claim 8 , wherein the refrigerating heat dissipation area is embedded in a mounting groove of the refrigerating casing, a plurality of second bolt mounting holes are provided at the perimeter edge of the refrigerating heat dissipation area, four side walls of the mounting opening being provided with second bolt mounting portions corresponding to the second bolt mounting holes. 
     
     
         10 . A cold drink dispenser, comprising the heat dissipation mechanism according to  claim 1 .